Thanks for the link. You can also download free audiobooks at librivox.com. I've listened some to books on my Kindle, but a good narrator makes so much difference in my enjoyment.
I have a membership to audible.com and listen to nearly 100 books a year. I enjoy listening so much that I'm thinking of cutting my Directv package back to the bare minimum since watching TV has started to bore me. I listen just about all the time and find myself avoiding tasks like vacuuming and mowing when I can't listen.